Home pageProductsReference standards and chemicals in small quan...High Purity Standards (HPS)Speciation standardsCr+6 Chromium(VI) (Cr+6) Speciation Standard at 1,000 µg/mL in H2O. 250 mL. 12 months expiry date. Certificate of Analysis includes lot-specific chromatogram. Traceable to NIST SRM 3112 for total chromium concentration and additionally tested by IC against a second source standard for the speciated form. Can be used as stock solution for EPA Method 7196A. Ask question


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Product no.:100012-7-250
Manufacturer:High Purity Standards
224.00 €*
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